II.2.1. Overview

The PN Toolbox offers several possibilities for analyzing discrete event systems modeled with PNs that are briefly presented in the sequel.

II.2.2. Incidence Matrix

The incidence matrix of a PN is computed directly from the graphical model and can be visualized in a MATLAB window opened by selecting the Incidence Matrix command from the Properties menu. This command is available for all types of PNs.